<?php

namespace maotool\orm\sql\select;

class FormAs
{

    public function toSql()
    {

    }

    public function where()
    {
        return new Where();
    }

    public function orderBy()
    {

    }

    public function groupBy()
    {

    }

    public function limit()
    {

    }

    public function leftJoin()
    {

    }

    public function exec()
    {

    }

}